Are you an expert at taking out the living? If so, how would you fare against undead? Death Valley for Hitman: Sniper lets you really put your skills to the test as you take on zombies. The new game mode should now be available in the latest release for iPhone and iPad players.

You’ll be tasked with setting up shop in an abandoned military base to defend the lone survivor Ben from swarms of undead. There are three difficulty levels in the new Death Valley Challenge mode, with more than 30 achievements to unlock and customizations to enjoy. You’ll be able to grab the update from the App Store.